baber/WOPTO huggingface dataset:
Patent JP-H03266332-A (JP)
Title: Earth leakage breaker
Inventor: TAKEUCHI AKIRA
IPC: H01H83/02
Filed: 1990-03-15
Abstract: PURPOSE:To get rid of the contact between a current leakage showing button and the inner circumference of a hole and make it easy to inset parts by forming an inclining plane of a cover's hole opened wider toward inside of the inner surface and an inclining plane corresponding to the former one in the outer surface of a cylindrical part and setting a current leakage showing button in the inside of the cylindrical part. CONSTITUTION:An inclining plane 10 which opens wider toward inside is formed in the inner circumference of a hole 8 of a cover 7 out of which a current leakage showing button 3 projected. Meanwhile, a cylindrical body 11 is formed unitedly from a coil bobbin 13 of a leakage current drawing out block 1 and an inclining plane 12 corresponding to the inclining plane 10 of the hole 8 is formed on the outer circumference of the cylindrical body 11 so as to make it easy to inset the cylindrical body 11 into the hole 8. Projected freely, the current leakage showing button 3 is put in the inside of the cylindrical body 11.
Patent JP-H03267484-A (JP)
Title: Cylinder lock
Inventor: MAKINO TOSHIKAZU
IPC: E05B29/02
Filed: 1990-03-15
Abstract: PURPOSE:To make it unable to read the form of a key crest even a tumbler is moved and to prevent unjust unlocking by providing projections to grooves of a holder, and providing recesses respectively to the upper end and lower end of the tumbler in opposition to the projections. CONSTITUTION:Projections 11 are provided to grooves 8a and 8b of a holder 1 so that they are gradually heightened toward the depths of them. A recess 12 and a recess 13 having a different depth by each tumbler 5 are provided to the positions opposed to the central part of a lock section 7 and the opposite projection 11. In the recess 12, when the lock section 7 is projected to the groove 8a, the projection 11 is not brought into contact with the tumbler 5, and in the recess 13, when the tumbler 5 is projected to the groove 8b, the bottom thereof is brought into contact with the projection 11. According to the constitution, a space between the tumbler 5 and the bottom of the groove 8b is varied every tumbler 5, and the form of a key crest is so made that it can not be read.
Patent JP-H10261618-A (JP)
Title: Method of etching organic base antireflection film
Inventor: NAGAYAMA TETSUJI
IPC: H01L21/461
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To enable good patterning, allowing the stepped parts due to the element composition while averting the standing wave effect by feeding an S containing etching gas to a substrate, having the title organic base antireflection film for etching the same. SOLUTION: First, after the formation of a LOCOS 33 for element isolation and an SiO2 film 32 on a Si substrate 31, a polysilicon film 34 is formed. Next, a WSix film 35 is formed on the film 34 later, forming an organic base antireflection film 36 to be etched using O2 /S2 F2 gas. At this time, the etching step is performed down to the interface of the WSix film 35 for completely removing the organic base antireflection film 36 on the stepped parts. In such a constitution, the S-based deposits 38 produced in the etching step fill the role of the sidewall protective films, so as to avoid the pattern thinning. Finally, the WSix film 35 and the polysilicon film 34 are etched away.
Patent JP-H03266284-A (JP)
Title: Midi controller and midi system
Inventor: YATSUHASHI KIYOMI
IPC: G10H1/00
Filed: 1990-03-14
Abstract: PURPOSE:To prevent the generation of nonconformity by supplying an action off signal corresponding to the content of an action on signal stored correspond ing to a correction impossible signal to indicate a state that the error correction of a sub-code signal is impossible to MIDI equipment. CONSTITUTION:A musical instrument digital interface (MIDI) controller 24 writes a supplied MIDI signal in an external RAM 25 when it is the action on signal of a note on message and so on and erases the action on signal corre sponding to the supplied MIDI signal when it is the action off signal of a note off message and so on. Besides, a sub-code error correcting circuit 22 outputs a correction impossible signal to the MIDI controller 24 with judging that sub- code error correction is impossible when the sub-code errors more than three sub-code symbols are detected in one pack at sub-code error detecting. Thus, the generation of nonconformity owing to the error correction impossibility of the sub-code is suppressed.
Patent JP-H08239716-A (JP)
Title: Production of sealing material
Inventor: YU SHINPEI
IPC: C22C38/00
Filed: 1995-02-28
Abstract: PURPOSE: To produce a sealing material for shadow mask supporting parts, etc., in which the coarsening of crystalline grains after preliminary oxidation treatment is inhibited and high reliability is maintained over a long period. CONSTITUTION: An Fe alloy, having a composition containing 0.005-0.08% C, 0.05-1.0% Si, 0.10-0.80% Mn, 0.005-0.015% S, 16-25% Cr, 0.005-0.02% N, 0.15-0.60% Ti, and 0.01-0.30% Al, is hot-rolled at <=850 deg.C finishing temp., cooled through the temp. region between 800 and 750 deg.C at a rate of <=1 deg.C/min, and then c old-rolled and finish-annealed to regulate grain size in th rang No.5 to No.8. By this method, relatively many crystalline grains are allowed to exist with respect to a sheet thickness direction after preliminary oxidation treatment, and satisfactory supporting strength and airtightness, required of shadow mask, etc., can be produced.
Patent JP-S56161424-A (JP)
Title: Production of aqueous emulsion of low-molecular weight polydiene rubber
Inventor: WADA KOUICHI
IPC: C09K23/38
Filed: 1980-05-16
Abstract: PURPOSE: To produce titled emulsion having a uniform and small particle diameter and excellent standing stability and mechanical stability, by emulsifying a low-MW polydiene rubber in the presence of a specified emulsifier and a specified water- soluble polymer.  
     CONSTITUTION: 100pts.wt. Low-MW polydiene rubber, vinyl addition content ≤ 35%, MW 10,000W100,000, e.g., polyisoprene rubber, 0.5W10pts.wt. emulsifier which is polyoxyethylene alkyl (aryl) ether phosphate represented by formula I or II, wherein R is a C 8W18  alkyl (aryl) and n is an average number of moles of ethylene oxide added and is 3W30, and 0.1W5pts.wt. maleic anhydride-derived functional group-containing water-soluble polymer, intrinsic viscosity 0.05W5, e.g., isobutylene/maleic anhydride copolymer, are mixed together, and the resulting mixture is  emulsified by gradually adding water under agitation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62233493-A (JP)
Title: Radial or axial centrifugal pump
Inventor: HAUENSTEIN ERNST
IPC: F04D7/00
Filed: 1987-03-19
Abstract: A centrifugal pump of the magneto coupling type in which an isolation shell separates the pump side from the driver side includes an auxiliary impeller arranged additionally to the pump impeller proper. This allows a decreasing of the pressure in the spaces at the reverse side of the pump impeller and thus a balancing of the thrust forces. This effect can be controlled by control means located in the casing at the outer end of the feeding channels of the auxiliary impeller. This allows the provision of a pump of a simple design in which e.g. the isolation shell can be made with an extremely small wall thickness and in which an open or closed pump impeller can be supported without any thrust generated difficulties.
Patent JP-H07247723-A (JP)
Title: Conveyer driving mechanism of parking room in parking equipment
Inventor: MURAI RYUICHI
IPC: B65G23/28
Filed: 1994-03-08
Abstract: PURPOSE:To surely transfer driving force by applying knurling-tool work to the peripheral surface of an inverted roller against which a power transfer roller is pressed, forming the follower roller of steel material, and forming the power transfer roller of synthetic rubber such as urethane rubber. CONSTITUTION:A truck 5 mounting a car thereon is traveled on a running course 4, and when it stops in front of an entrance of a parking room 3 storing the car, a power transfer roller 14 of the truck 5 is moved and is pressed with pressure to a follower roller 16 of the parking room 3. After that, the same power as that of a conveyer 7 of the truck 5 is transferred to the inverted roller 16 to revolve a conveyer 8 of the parking room 3, and the car mounted on the truck 5 is moved to the parking room 3. The follower roller 16 is brought into a close contact to the power transfer roller 14, and the follower roller 16 is made of steel material, knurling-tool working is applied to the peripheral surface thereof, so that the peripheral surface of the follower roller 16 is hard to slide, and sliding in the case of close contact of the follower roller to the power transfer roller is prevented. According to the constitution, power can be surely transferred by appropriate pressing force.
Patent JP-S52149858-A (JP)
Title: Method of treating water with talc powder
Inventor: OOBA MASAAKI
IPC: C02F1/28
Filed: 1976-06-07
Abstract: PURPOSE: To remove water-suspended solid particles, water-insoluble liquid particles, oil emulsion, etc. by the aggregation and adsorption of talc powder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60210084-A (JP)
Title: Digital signal processing circuit
Inventor: SAKAMOTO TOSHIYUKI
IPC: H04N7/24
Filed: 1984-04-04
Abstract: PURPOSE:To keep constant dynamic range of a receiver by replacing the output signal of an adder or subtractor for two TV input signals with the maximum or minimum value of the dynamic range in case said output signal has an overflow or underflow. CONSTITUTION:An overflow produced at an arithmetic circuit 18 is detected by a discriminating circuit 19, Then a gate circuit 20 is controlled by an overflow control signal O. As a result, the output C' of the circuit 20 delivers the maximum value of a dynamic range of an original signal regardless of the result of the output C of the circuit 18. In this case, a gate circuit 21 works as a mere buffer by an underflow control signal U. Then the output C' of the circuit 20 is transmitted as it is to the output C' of the circuit 21 and delivered. When the output C of the circuit 18 has an underflow, this underflow is detected by the circuit 19. Then the circuit 21 is controlled by the signal U. Therefore the minimum value of the dynamic range of an original signal is delivered to the output C'' of the circuit 21 regardless of the output result of the circuit 18.
Patent JP-S60210392-A (JP)
Title: Clamping device for pipe in seam welding machine for pipe
Inventor: KATOU YOSHIHIRO
IPC: B23K37/053
Filed: 1984-04-04
Abstract: PURPOSE:To enable tack welding without step and gap by decreasing the step in the seam part of a pipe by the descending operation of an upper clamp while the pipe is held clamped and decreasing the gap in the seam part of the pipe by the horizontal movement of horizontal clamps. CONSTITUTION:The upper and lower clamps 13, 13 and horizontal clamps 14, 15 which clamp the steel pipe P are respectively vertically and horizontally movably provided to the respective frame parts of a stationary frame 11 having a rectangular shape. The step in the seam part 7 of the pipe is decreased by the descending operation of the clamp 13 and the gap in the seam part 7 is decreased by the horizontal movement of the clamps 14, 15 while the pipe P is held clamped by the clamps 12-15. Both sides of the seam part 7 are thereafter retained by holding clamps 16, 17 and the clamp 13 is moved upward, then the seam part 7 is tack-welded. The tack welding of the seam part of the pipe is thus made possible in the state of having no step and gap.
Patent JP-S59190796-A (JP)
Title: Pcm converting mechanism
Inventor: INANAGA KIYOFUMI
IPC: H04R3/00
Filed: 1983-04-14
Abstract: PURPOSE:To attain simplicity of structure, ease of handling and low cost in order to make a parallel PCM signal utilize effectively the linearity of vibration by arranging a couple of piezoelectric bodies to a common flat plate electrode in a piezoelectric element body. CONSTITUTION:The piezoelectric element body 16 adopts a bimorph structure where a couple of piezoelectric bodies 12, 13 are arranged so as to clip the common flat plate electrode 11 in the form of sandwich and opposed to each other with opposite polarity. The effective utilization of the linearity of vibration is attained by using the parallel PCM signal using the 2's complement binary method. Thus, it is not necessary to provide a circuit converting the binary structure into the ternary structure.
Patent JP-2000261255-A (JP)
Title: Distortion compensating power amplifier circuit
Inventor: FUJISAWA KAZUHIRO
IPC: H03F1/32
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce adjustment man-hours by automating an adjusting work related with distortion compensation, and to reduce costs by applying a control signal to a distortion compensating part, and adjusting the compensation distortion generating amounts of the distortion compensating part until distortion measurement data are a reference value or less when the distortion amounts of the inputted distortion measurement data are beyond the reference value. SOLUTION: A distortion compensating power amplifier circuit being a device to be adjusted is connected with a measuring instrument 5, and the test signal of designated frequencies is inputted from the measuring instrument 5. The measuring instrument 5 fetches the output of a power amplifier 1 at that time, and measures the distortion components, and displays the measured distortion amounts, and transmits the data through a connecting part 4 to a control part 3. The control part 3 compares the data with a set normal value, and when the data are beyond the normal value, the control part 3 applies a control signal to a distortion compensating part 2 for increasing or decreasing the resistance value of the variable resistor. After the distortion compensating part 2 is adjusted, the measurement is operated again.  This processing is repeated, and when it is judged that the distortion amounts are the normal value or less, the resistance value of the variable resistor of the distortion compensating part 2 is set, and the adjustment of each transmitter is completed.
Patent JP-H09255546-A (JP)
Title: Skin preparation for external use
Inventor: MURASE TAKATOSHI
IPC: A61K8/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a skin preparation for external use useful for the prevention and amelioration of various skin troubles such as skin peeling, pachyderma, chapped skin, disturbance of skin texture, pigmentation, denaturation and destruction, of corium-constituting component and itchiness. SOLUTION: This preparation contains 0.000001-10wt.%, preferably 0.0001-1wt.% (based on the preparation) of a substance for suppressing the adhesion of vascular endothelial cell and lymphocyte. The substance for suppressing the abhesion of vascular endothelial cell and lymphocyte is a nonprotein substance such as benzoic acid anilide derivative, benzene derivative, vegetable extract, galloyl tannin and peptide. The preparation is further compounded with 0.01-20wt.% of conventional agent, water-absorbing oleophilic active component, antiseptic agent, antioxidant, solvent, perfume, filler, coloring substance, etc.  It is further incorporated with one or more agents selected from among antibacterial agent, fungicide, anti-inflammatory agent, antipruritic and antianthemic agent, antiviral agent, keratolytic agent, anti-free rabical agent, antioxidant, antisebum agent, antidandruff agent, antiacne agent and humectant.
Patent JP-H05269463-A (JP)
Title: Membrane separation apparatus
IPC: B01D61/58
Filed: 1992-03-24
Abstract: PURPOSE:To prevent scale deposition on a RO membrane surface of a RO membrane separation apparatus in a first stage and stably and efficiently provide treated water with excellent water quality for a long period in two-stage RO membrane separation apparatus to adjust pH to alkali side by adding alkali to raw water. CONSTITUTION:A means 12 to adjust pH by adding alkali to raw water which is led to a RO membrane separation apparatus 1 in a first stage and a means 17 to add a scale dispersant to the raw water are provided. Consequently, since alkali is added to the raw water (supplied water to the RO membrane separation apparatus 1 in the first stage), as treated and permeating water of a RO membrane separation apparatus 2 in a second stage, treated water with excellent water quality is obtained. Since a scale dispersant is added together with the alkali, it is possible to prevent adhesion of scales due to CaCO3 and Al (OH)3 to the RO membrane surface in the RO membrane separation apparatus in the first stage and operation can be continued stably for a long period without lowering the flow rate of the permeating water.
Patent JP-S61227655-A (JP)
Inventor: ERUNE SUJIRI
IPC: H02K11/026
Filed: 1986-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55159405-A (JP)
Title: Optical fiber fusion-bonding device
Inventor: KOBATA NOBUO
IPC: G02B6/255
Filed: 1979-05-30
Abstract: PURPOSE:To prevent the fusion-bonding defect of optical fibers and their deformation by providing a mask between a heater which releases heat rays and the support part placed with the optical fibers thereby limiting the region where the optical fibers are heated. CONSTITUTION:Optical fibers 1a, 1b are placed in alignment, each one on the two support tables 21, 22 which are cut with V-grooves. The support tables 21, 22 have protrusions 21a, 22a. The connecting part 2 in heated through the clearance part between these by a platinum wire heater 4, whereby the fusion-bonding of the fibers is done. The quantity of heat is adjusted by adjusting the position of the heater by a moving table. Since the adjustment of the quantity of heat and the limitation of the heating region may be readily performed, the fusion-bonding defect and deformation of the fibers may be prevented.
Patent JP-S61225264-A (JP)
Title: Paint having colored iridescent luster
Inventor: KIMURA TOMO
IPC: C09C1/40
Filed: 1985-03-29
Abstract: PURPOSE:To provide the titled paint having excellent resistance to acids, alkalis and light, etc., by blending coated mica obtd. by coating the surface of mica with a titanium compd. contg. lower oxides of titanium or titanium oxynitride and then with titanium dioxide. CONSTITUTION:A coated mica having a surface coated with a titanium compd. contg., as essential ingredient, a lower oxide of titanium (e.g. TiO) or titanium oxynitride having a lower degree of oxidation than that of titanium dioxide is prepd., e.g., by reducing commercially available titanium dioxide-coated mica with a reducing gas such as hydrogen gas or ammonia gas. Further, the surface of mica coated with said lower oxide of titanium is coated with titanium dioxide, e.g., by oxidizing said mica coated with said lower oxide of titanium with heating. A paint resin (e.g. acrylic resin) and a solvent (e.g. toluene) are mixed with the resulting mica to obtain the desired paint having colored iridescent luster.
Patent JP-S57180522-A (JP)
Title: Transport apparatus
Inventor: MASAKANE TAKESHI
IPC: B65G47/54
Filed: 1981-04-30
Abstract: PURPOSE:To easily handle large or small panels by providing a workbench comprising a longitudinal feed conveyer and a transversing conveyer with a workbench for transhipping pallets. CONSTITUTION:A workbench for relaying a large panel comprises a longitudinal feed conveyer 1 and a transversing conveyer 3 crossing at right angles therewith. The conveyer 1 comprises a lot of rollers la, spaces for permitting a fork to go into being formed among rollers. The transversing conveyer 3 can be moved up and down by a cylinder 12 through a link device. A conveyer 15 has lifting  frames 20 for supporting a pallet 24 on both sides thereof, which are adapted to  transfer a load on the  conveyer 15 onto the pallet, whereby a small panel is  placed on the pallet so as to be suitable for fork operations.
Patent JP-H10259279-A (JP)
Title: Polyethylene-based resin composition and its film
Inventor: KOYAMA SATORU
IPC: C08L23/06
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene-based resin composition improved in transparency and strength of stiffness while maintaining impact strength, antiblocking properties and heat sealability and to prepare a film composed of the resin composition. SOLUTION: This polyethylene-based resin composition comprises 80-99.5wt.% component (A) and 20-0.5wt.% component (B): the component A: an ethylene-α-olefin copolymer, composed of ethylene and a 3-18C α-olefin and having 0.1-50g/10min melt flow rate, 0.900-0.940g/cm<3> density, 1.5-4 molecular weight distribution Mw /Mn determined by a gel permeation chromatography(GPC) and <=0.5 coefficient of variation Cx in composition distribution determined by the formula Cx=σ/SCBave. [σ denotes the standard deviation of the composition distribution;  SCBave denotes the average value (1/1,000C) of short-chain branches based on 1,000C] and the component B: a high-density polyethylene having 0.1-20g/10min melt flow rate, >=0.940g/cm<3> density and 0.2-0.8 value of [g]* defined by the formula [g]*=[η]/[η]1  [η]denotes the intrinsic viscosity of the component B measured in a tetralin solution at 135 deg.C; [η]1 denotes the intrinsic viscosity of the high-density polyethylene capable of manifesting the same weight-average molecular weight as that of the component B and is determined by the formula [η]1 =4.86×10<-4> [Mw]<0.705> [Mw] denotes the weight-average molecular weight [according to a gel permeation chromatography-low angle laser light scattering method (a GPC-LALLS method) of the component B]}.
Patent JP-H06283063-A (JP)
Title: Holding structure for non-ceramic insulator fittings and holding method for the fittings
Inventor: ISHINO SHIGEO
IPC: H01B17/38
Filed: 1993-03-25
Abstract: PURPOSE:To provide an inexpensive holding structure for non-ceramic insulator fittings and a method for holding the fittings, capable of alleviating stress concentration due to local deformation, and preventing an FRP(fiber reinforced plastic) break accident. CONSTITUTION:A non-ceramic insulator has an FRP rod 1 and a sheath 2 of elastic insulation material enclosing the external surface of the rod 1. Also, holding fittings 3 and 4 are caulked to the ends of the rod 1. In this case, after caulking the fittings 3 and 4, the portion 8 of the rod l thermally treated at temperature equal to or higher than the thermal dislocation of matrix resin is formed at a position adjacent to the fittings 3 and 4 of the rod 1.
Patent JP-S59193812-A (JP)
Title: Powdery cosmetic
Inventor: SHIOIRI JIYUNICHI
IPC: A61K8/00
Filed: 1983-04-15
Abstract: PURPOSE:To provide a powdery cosmetic containing a phospholipid, an oleophilic substance, an NMF (natural moisturizing factor) component, and a pulverizing agent as essential components, and having excellent self-emulsifiability and moisture-retaining effect. CONSTITUTION:The objective powdery cosmetic contains (A) a phospholipid, (B) an oleophilic substance, (C) an NMF component and (D) a pulverizing agent as essential components. The amounts of A, B and D are preferably >=0.2wt%, 0.6-60wt% and >=10wt%, respectively, and the weight ratio of C/A is preferably 0.5-20. The cosmetic can be obtained by preparing an oil/polyhydric alcohol emulsion containing the component B and a polyhydric alcohol using the component A as a main emulsifier, adding water to the emulsion to obtain an O/W emulsion, adding the components C and D thereto, and pulverizing by spray- drying or freeze-drying. It contains proper amount of a lipid, and has a number of merits such as capability to keep the skin in a highly moistened state for a long period without obstructing the normal physiological activity of the skin, excellent safety and water-dispersibility, and long-term preservability, etc.